Summary of ML Zoomcamp 6.2 - Data Cleaning and Preparation

00:00:00 - 00:10:00

This video covers the process of data preparation and cleaning using the r code provided. The video also provides an explanation of how to use the map method to translate categorical data into strings. In this video, the presenter describes how to clean and prepare data for machine learning. They first show how to decode categorical variables into pandas data frames, and then how to replace missing values in numerical variables. They also show how to perform data selection and split into train and validation sets. The video covers the steps needed to clean and prepare data for training a decision tree model.

• 00:00:00 This video covers the process of data preparation and cleaning using the r code provided. The video also provides an explanation of how to use the map method to translate categorical data into strings.
• 00:05:00 In this video, the presenter describes how to clean and prepare data for machine learning. They first show how to decode categorical variables into pandas data frames, and then how to replace missing values in numerical variables. They also show how to perform data selection and split into train and validation sets.
• 00:10:00 The video covers the steps needed to clean and prepare data for training a decision tree model.